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Scarlet-Flowered Dahlia
Dahlia coccinea

Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Dahlia (DAHL-ya) (Info)
Species: coccinea (kok-SIN-ee-uh) (Info)
» View all varieties of Dahlias

Section:

Botanical (species)

Flower Size:

Miniature - up to 4 inches (100 mm) diameter

Bloom Color:

White

Yellow

Orange

Red, Dark Red

Pink

Lilac, Lavender, Mauve

Pruning:

Do not disbud

Height:

4-6 ft. (1.2-1.8 m)

Spacing:

24-36 in. (60-90 cm)

Foliage:

Herbaceous

Other details:

Average Water Needs; Water regularly; do not overwater

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

Patent Information:

Non-patented

Propagation Methods:

By dividing rhizomes, tubers, corms or bulbs (including offsets)

From seed; direct sow outdoors in fall

From seed; winter sow in vented containers, coldframe or unheated greenhouse

From seed; sow indoors before last frost

Danger:

Unknown - Tell us

Seed Collecting:

Allow seedheads to dry on plants; remove and collect seeds

Properly cleaned, seed can be successfully stored

Regional

This plant has been said to grow in the following regions:

Richmond, California

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On Aug 1, 2005, saya from Heerlen
Netherlands (Zone 8b) wrote:

Dahlia coccinea is a specie dahlia and native from Mexico to Guatemala. A mother of all hybrids. I 've planted out fingersize remarkable small tubers this spring. It should be more hardy then the hybrids so it will be left in the ground. In my zone (about 7b because I live in the south of Netherlands very close to the mountains of Eifel and Ardennes) I can leave the hybrids also in the ground. Untill now all have survived our winters. I 'll keep you informed how it developes.